Sioux City, IA to Barcelona: time difference
Barcelona is 7 h ahead of Sioux City, IA. Live clocks for both, the working hours they share, and how each one sits against your own time.
+7 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sioux City, IA 00:46 12:46 AM Barcelona 07:46 7:46 AM You –:–
00:46 12:46 AM
Central Daylight Time · UTC-5
☀️ 07:34 · 🌙 18:52
07:46 7:46 AM
Central European Summer Time · UTC+2
☀️ 08:00 · 🌙 19:17
·
+7 h
Barcelona is 7 h ahead of Sioux City, IA.
When you, Sioux City, IA and Barcelona are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Sioux City, IA
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇪🇸 Barcelona
7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Sioux City, IA | 🇪🇸 Barcelona |
|---|---|---|
| Local time | 00:46 | 07:46 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Central Daylight Time | Central European Summer Time |
| UTC offset | UTC-5 | UTC+2 |
| Offset from Sioux City, IA | — | +7 h |
| IANA zone | America/Chicago | Europe/Madrid |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:34 | 08:00 |
| Sunset | 18:52 | 19:17 |
| Daylight | 11 h 17 min | 11 h 17 min |
| People on this clock | 85,797 | 1,660,122 |
Compare Sioux City, IA with another city
More comparisons with Sioux City, IA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Sioux City, IA and Barcelona: common questions
What is the time difference between Sioux City, IA, and Barcelona?
Barcelona is 7 hours ahead: it uses UTC+2, while Sioux City is on UTC−5.
If it is 9:00 AM in Sioux City, IA, what time is it in Barcelona?
At 9:00 AM in Sioux City, clocks in Barcelona show 4:00 PM.
If it is 6:00 PM in Sioux City, IA, what time is it in Barcelona?
At 6:00 PM in Sioux City, clocks in Barcelona show 1:00 AM (the next day).
When do working hours in Sioux City, IA, and in Barcelona overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 11:00 AM in Sioux City, which is 4:00 PM to 6:00 PM in Barcelona.
When does the date change in Barcelona compared with Sioux City, IA?
The new day starts in Barcelona earlier: at 5:00 PM in Sioux City it is already midnight there. Until 7:00 AM in Barcelona, Sioux City is still on the previous day.
Does the time difference between Sioux City, IA, and Barcelona change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Barcelona will be 6 hours ahead of Sioux City.
